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Which of these literals can be contained in float data type variable?

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Which of these literals can be contained in float data type variable?

(a) -1.7e+308

(b) -3.4e+038

(c) +1.7e+308

(d) -3.4e+050

I had been asked this question in an interview.

This key question is from Integer and Floating Data Types in portion Data Types, Variables and Arrays of Java

1 Answer

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The correct answer is (b) -3.4e+038

Easy explanation: Range of float data type is -(3.4e38) To +(3.4e38)

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